can you give yourself b12 injections at home How to a Injection: Step-By-Step Instructions B12 Shots at Home: NHS

Starting with a modest dose to gauge bodily responses is prudent

Additionally, B12 helps your nerves stay healthy, so your body can move smoothly

That can actively cause vitamin B12 deficiency

For many individuals, oral B12 supplements are ineffective due to such underlying conditions as: Pernicious anemia : People with this condition lack intrinsic factor, a protein required for B12 absorption in the small intestine

The scientific evidence on their effectiveness is still evolving, and they are not a substitute for long-term healthy habits

However, you may want to take more or less, depending on your age, lifestyle or health needs